Notification of Major Holdings

1a. Identity of the issuer or the underlying issuer of existing shares to which voting rights are attachedii:  

Horizonte Minerals plc 

1b. Please indicate if the issuer is a non-UK issuer (please mark with an "X" if appropriate) 

Non-UK issuer 

2. Reason for the notification (please mark the appropriate box or boxes with an "X") 

An acquisition or disposal of voting rights 

X 

An acquisition or disposal of financial instruments 

An event changing the breakdown of voting rights 

Other (please specify)iii: 

3. Details of person subject to the notification obligationiv 

Name 

Teck Resources Limited

City and country of registered office (if applicable) 

Vancouver, Canada 

4. Full name of shareholder(s) (if different from 3.)v 

Name 

City and country of registered office (if applicable) 

5. Date on which the threshold was crossed or reachedvi: 

12 April 22 

6. Date on which issuer notified (DD/MM/YYYY): 

12 April 22 

7. Total positions of person(s) subject to the notification obligation 

% of voting rights attached to shares (total of 8. A) 

% of voting rights through financial instruments (total of 8.B 1 + 8.B 2) 

Total of both in % (8.A + 8.B) 

Total number of voting rights of issuervii 

Resulting situation on the date on which threshold was crossed or reached 

0.000000 

0.000000 

0.000000 

Position of previous notification (if

applicable) 

5.528300 

0.000000 

5.528300 

A: Voting rights attached to shares 

Class/type of shares 

ISIN code (if possible) 

Number of voting rightsix 

% of voting rights 

Direct 

(Art 9 of Directive 2004/109/EC) (DTR5.1) 

Indirect 

(Art 10 of Directive 2004/109/EC) (DTR5.2.1) 

Direct 

(Art 9 of Directive 2004/109/EC) (DTR5.1) 

Indirect 

(Art 10 of Directive 2004/109/EC) (DTR5.2.1) 

GB00B11DNM70 

0 

0 

0.000000% 

0.000000% 

SUBTOTAL 8. A 

0 

0.000000% 

B 1: Financial Instruments according to Art. 13(1)(a) of Directive 2004/109/EC (DTR5.3.1.1 (a)) 

Type of financial instrument 

Expiration datex 

Exercise/  Conversion Periodxi 

Number of voting rights that may be acquired if the instrument is  

exercised/converted. 

% of voting rights 

SUBTOTAL 8. B 1 

B 2: Financial Instruments with similar economic effect according to Art. 13(1)(b) of Directive 2004/109/EC (DTR5.3.1.1 (b)) 

Type of financial instrument 

Expiration datex 

Exercise/  Conversion Period xi 

Physical or cash  

settlementxii 

Number of voting rights  

% of voting rights 

SUBTOTAL 8.B.2 

9. Information in relation to the person subject to the notification obligation (please mark the

applicable box with an "X") 

Person subject to the notification obligation is not controlled by any natural person or legal entity and does not control any other undertaking(s) holding directly or indirectly an interest in the (underlying) issuerxiii 

Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entityxiv (please add additional rows as necessary) 

Namexv 

% of voting rights if it equals or is higher than the notifiable threshold 

% of voting rights through financial instruments if it equals or is higher than the notifiable threshold 

Total of both if it equals or is higher than the notifiable threshold 

10. In case of proxy voting, please identify: 

Name of the proxy holder 

The number and % of voting rights held 

The date until which the voting rights will be held 

11. Additional informationxvi 

Place of completion 

Vancouver, Canada

Date of completion 

12 April 22